* {
  margin: 0;
  padding: 0;
}

.main {
  width: 1200px;
  margin: 0 auto;
}

.box {
  min-width: 1200px;
}

a {
  text-decoration: none;
}

input {
  outline: none;
}

li {
  list-style: none;
}

img {
  display: block;
}
